CN203371363U - Piston ring groove grinding machine - Google Patents

Piston ring groove grinding machine Download PDF

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Publication number
CN203371363U
CN203371363U CN201320407124.2U CN201320407124U CN203371363U CN 203371363 U CN203371363 U CN 203371363U CN 201320407124 U CN201320407124 U CN 201320407124U CN 203371363 U CN203371363 U CN 203371363U
Authority
CN
China
Prior art keywords
ring groove
piston ring
bistrique
grinding machine
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320407124.2U
Other languages
Chinese (zh)
Inventor
徐志英
尹志荣
任伟
于志勤
何闯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU YUANFANG POWER TECHNOLOGY CO., LTD.
Original Assignee
JIANGSU COAL GEOLOGICAL MACHINERY RESEARCH CENTRAL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JIANGSU COAL GEOLOGICAL MACHINERY RESEARCH CENTRAL filed Critical JIANGSU COAL GEOLOGICAL MACHINERY RESEARCH CENTRAL
Priority to CN201320407124.2U priority Critical patent/CN203371363U/en
Application granted granted Critical
Publication of CN203371363U publication Critical patent/CN203371363U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a piston ring groove grinding machine. A guide rail is arranged on a lathe, and a large supporting plate is fixed to the guide rail. The piston ring groove grinding machine comprises a grinding head and a motor. The grinding head and the motor are fixed to the large supporting plate, the motor is connected with one end of the grinding head through a belt, the other end of the grinding head is connected with a grinding wheel, the motor is connected with the belt through a first belt pulley, the grinding head is connected with the belt through a second belt pulley, and the grinding wheel is fixedly connected with the grinding head through a nut. The piston ring groove grinding machine is simple in structure and convenient to use, and cost is greatly reduced.

Description

The piston ring groove grinding machine
Technical field
The utility model relates to field of machining, is specifically related to a kind of piston ring groove grinding machine.
Background technology
The dimensional accuracy of piston ring groove and roughness require all higher, for reaching requirement, need on grinding machine, grind piston ring groove.The grinding machine price that is applicable to piston ring groove, all hundreds thousand of and even millions of every, has increased the processing cost of piston.
Summary of the invention
The purpose of this utility model is to overcome the above problem that prior art exists, and a kind of piston ring groove grinding machine is provided, and the utility model is simple in structure, easy to use, greatly reduces cost.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
The piston ring groove grinding machine is provided with guide rail on lathe, on described guide rail, is fixed with big palette, it is characterized in that: comprise bistrique and motor, described bistrique and motor are fixed on big palette, and described motor is connected with bistrique one end by belt, and the described bistrique other end is connected with emery wheel.
Further, described motor is connected with belt by the first belt pulley.
Further, described bistrique is connected with belt by the second belt pulley.
Further, described emery wheel is fixedly connected with bistrique by nut.
Further, described bistrique is comprised of axle sleeve, grinding spindle, two spacers and four bearings, and described bearing, spacer and grinding spindle are arranged in axle sleeve, and described grinding spindle both sides all are provided with two bearings, between described two bearings, are provided with spacer.
The beneficial effects of the utility model are:
The utility model adopts engine lathe can solve the problem of mill piston ring groove through simple refit, has greatly saved cost, easy and simple to handle, does not need operating personnel are carried out to Special Training.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and coordinate accompanying drawing to be described in detail as follows.The specific embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
The accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms the application's a part, and schematic description and description of the present utility model, for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is overall structure schematic diagram of the present utility model.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Shown in Fig. 1, a kind of piston ring groove grinding machine, be provided with guide rail 2 on lathe 1, and described lathe 1 is engine lathe, the knife rest on the big palette of guide rail 2 16 laid down, then mounted motor 4 and bistrique 3 on big palette 16.Motor 4 is connected with the first belt pulley 10, and the first belt pulley 10 is connected with belt 5, and belt 5 also is connected with the second belt pulley 12.The second belt pulley 12 is connected with bistrique 3 one ends, and bistrique 3 other ends are connected with emery wheel 7, and fastening by nut 13, replacing for convenience detach.Bistrique 3 is connected to form by axle sleeve 15, grinding spindle 11, two spacers 14 and four bearings 6.
The job step of the present embodiment is as follows:
1, piston 8 is fixed on lathe 1, annular groove end 9 outwardly.
2, the cylindrical of levelling piston 8, end jumping≤0.005mm, reach the best matching requirements of piston 8.
3, according to the radius of gyration of piston 8, the rational speed of mainshaft is set.
4, according to piston 8 material, select suitable emery wheel model and specification.(as the annular groove of laser quenching spherical iron piston need adopt skive)
5, select suitable cutting fluid.
6, open bistrique 3, bistrique 3 drives emery wheel 7 and rotates.
7, at direction of feed, dial gauge is installed, according to processing capacity, is coordinated the slow feed of dial gauge reading.
8, grind respectively the upper and lower surface of piston ring groove with two sides of emery wheel 7.
9, completion of processing, close general supply, and lathe 1 is resetted.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (5)

1. the piston ring groove grinding machine is provided with guide rail on lathe, on described guide rail, is fixed with big palette, it is characterized in that: comprise bistrique and motor, described bistrique and motor are fixed on big palette, and described motor is connected with bistrique one end by belt, and the described bistrique other end is connected with emery wheel.
2. piston ring groove grinding machine according to claim 1 is characterized in that: described motor is connected with belt by the first belt pulley.
3. piston ring groove grinding machine according to claim 1 is characterized in that: described bistrique is connected with belt by the second belt pulley.
4. piston ring groove grinding machine according to claim 1, it is characterized in that: described emery wheel is fixedly connected with bistrique by nut.
5. piston ring groove grinding machine according to claim 1, it is characterized in that: described bistrique is comprised of axle sleeve, grinding spindle, two spacers and four bearings, described bearing, spacer and grinding spindle are arranged in axle sleeve, described grinding spindle both sides all are provided with two bearings, between described two bearings, are provided with spacer.
CN201320407124.2U 2013-07-10 2013-07-10 Piston ring groove grinding machine Expired - Fee Related CN203371363U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320407124.2U CN203371363U (en) 2013-07-10 2013-07-10 Piston ring groove grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320407124.2U CN203371363U (en) 2013-07-10 2013-07-10 Piston ring groove grinding machine

Publications (1)

Publication Number Publication Date
CN203371363U true CN203371363U (en) 2014-01-01

Family

ID=49833916

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320407124.2U Expired - Fee Related CN203371363U (en) 2013-07-10 2013-07-10 Piston ring groove grinding machine

Country Status (1)

Country Link
CN (1) CN203371363U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104259952A (en) * 2014-08-22 2015-01-07 石家庄金刚凯源动力科技有限公司 Sharp angle removing and deburring machine special for piston ring grooves
CN104385085A (en) * 2014-10-17 2015-03-04 中国石油天然气股份有限公司 Processing method and processing device of tube body metal loss ring
EP3284558A1 (en) * 2016-08-16 2018-02-21 Mahle International GmbH Method for machining a piston

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104259952A (en) * 2014-08-22 2015-01-07 石家庄金刚凯源动力科技有限公司 Sharp angle removing and deburring machine special for piston ring grooves
CN104385085A (en) * 2014-10-17 2015-03-04 中国石油天然气股份有限公司 Processing method and processing device of tube body metal loss ring
EP3284558A1 (en) * 2016-08-16 2018-02-21 Mahle International GmbH Method for machining a piston
CN107756166A (en) * 2016-08-16 2018-03-06 马勒国际有限公司 Method for machining piston

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20151103

Address after: 213000 No. 37 Qinglong West Road, Tianning District, Jiangsu, Changzhou

Patentee after: Changzhou distant piston manufacturing Co., Ltd.

Address before: 213000, No. three li 19, Qinglong village, Changzhou, Jiangsu, Changzhou

Patentee before: Jiangsu Coal Geological Machinery Research Central

Effective date of registration: 20151103

Address after: 213000 No. 37 Qinglong West Road, Tianning District, Jiangsu, Changzhou

Patentee after: Changzhou distant piston manufacturing Co., Ltd.

Address before: 213000, No. three li 19, Qinglong village, Changzhou, Jiangsu, Changzhou

Patentee before: Jiangsu Coal Geological Machinery Research Central

C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: 213000 No. 37 Qinglong West Road, Tianning District, Jiangsu, Changzhou

Patentee after: JIANGSU YUANFANG POWER TECHNOLOGY CO., LTD.

Address before: 213000 No. 37 Qinglong West Road, Tianning District, Jiangsu, Changzhou

Patentee before: Changzhou distant piston manufacturing Co., Ltd.

Address after: 213000 No. 37 Qinglong West Road, Tianning District, Jiangsu, Changzhou

Patentee after: JIANGSU YUANFANG POWER TECHNOLOGY CO., LTD.

Address before: 213000 No. 37 Qinglong West Road, Tianning District, Jiangsu, Changzhou

Patentee before: Changzhou distant piston manufacturing Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140101

Termination date: 20200710